CVE-2026-11708

critical · 9.3

IBM WebSphere Application Server 9.0, and 8.5 is affected by a cross-site scripting vulnerability in the administrative console's integrated help system.

9.3

CVSS

0.4%

EPSS (exploit prob.)

32nd

EPSS percentile

2026-06-30

Published

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N

Weaknesses

CWE-79

Affected products

Vendor	Product	Affected versions
ibm	websphere_application_server	>= 8.5.0.0, < 8.5.5.31
ibm	websphere_application_server	>= 9.0.0.0, < 9.0.5.29

Check a specific version with /api/v1/cve/match.

References

https://www.ibm.com/support/pages/node/7278590

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-11708